[DesolationJones]

Check out the safety architecture section. https://medium.com/@comma_ai/how-to-write-a-car-port-for-ope...

The driving model runs on the modified android OS (NEOS), but the safety critical code runs separately real-time on a SIL2 STM32 microcontroler. Comma strives for ISO26262 compliance.

The next comma hardware will ditch android and phones though.